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  • Laser Engraving Tips and Tricks for Glassware (.pdf)
    the thickness of the coating of the mirror ­ when. in doubt, it's best to start with a lower output and increase as necessary. Rounded Glass. Rounded glass ­ like that of wine glasses, candle holders, beer mugs, etc., will. necessitate the use of a rotary attachment if you are engraving with a CO2 laser
  • Maintaining your Laser System: Regular Cleaning Makes for a Long Laser Life (.pdf)
    As with most pieces of equipment, preventive maintenance is an important part of owning any CO2 laser engraving system. This month we'll discuss common maintenance techniques that will keep your laser system performing at its peak. Please keep in mind that every laser manufacturer is a little
  • Combining 2-D and 3-D Laser Applications
    - based resonators to deliver reasonable wall-plug efficiency and a safe work environment at a low initial investment. Depending on the manufacturer, the resonator for a CO2 laser requires a mixture of helium, nitrogen, CO2, and carbon monoxide delivered at a pressure between 25 and 80 pounds per square
  • One laser head, one plasma torch, one cutting table
    quickly, thanks to the process’s very high power density. Because of its short wavelength—many times shorter than a CO2 laser beam—the laser can slice through highly reflective materials such as copper and brass. The fiber laser doesn’t come without its challenges, of course. The laser’s 1-micron
  • Laser Welding Carbon Nanocomposites
    light include CO2, Nd:YAG, and diode lasers. CO2 laser. emits monochromatic light in the far infra -red with a wavelength of 10,600 nm. This wavelength of light is absorbed by. most polymers and can be used for conduction welding thin sections of material only. Nd:YAG and diode lasers emit. light
  • Radiance Optics
    it passes through from the time it leaves the laser tube until it reaches the work surface. There are three primary characteristics of any CO2 laser beam that contribute to image quality: shape, divergence, and size. So, what are you seeing in the illustration above? There are three different mirrors
  • Settings for Success: Techniques for Most Popular Engraving Materials (.pdf)
    When it comes to laser engraving, CO2 engravers are capable of handling almost any material, from wood to acrylic, treated aluminum to glass and well beyond. But how do you know what speed and power settings to use for different materials? It's a simple question with a not-so-simple answer. Speed
  • Optical Dictionary
    light primarily at 448 and 515 nm. Articulated arm: CO2 laser beam delivery device consisting of a series of hollow tubes and mirrors interconnected so as to maintain alignment of the laser beam along the path of the arm. Astigmatic correction: An optical technique using a cylindrical lens

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